419784960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 432

約数和(自身を含む): 1644160896

約数和(自身を除く): 1224375936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 97, 98, 105, 112, 115, 120, 128, 138, 140, 147, 160, 161, 168, 184, 192, 194, 196, 210, 224, 230, 240, 245, 256, 276, 280, 291, 294, 320, 322, 336, 345, 368, 384, 388, 392, 420, 448, 460, 480, 483, 485, 490, 552, 560, 582, 588, 640, 644, 672, 679, 690, 735, 736, 768, 776, 784, 805, 840, 896, 920, 960, 966, 970, 980, 1104, 1120, 1127, 1164, 1176, 1280, 1288, 1344, 1358, 1380, 1455, 1470, 1472, 1552, 1568, 1610, 1680, 1792, 1840, 1920, 1932, 1940, 1960, 2037, 2208, 2231, 2240, 2254, 2328, 2352, 2415, 2576, 2688, 2716, 2760, 2910, 2940, 2944, 3104, 3136, 3220, 3360, 3381, 3395, 3680, 3840, 3864, 3880, 3920, 4074, 4416, 4462, 4480, 4508, 4656, 4704, 4753, 4830, 5152, 5376, 5432, 5520, 5635, 5820, 5880, 5888, 6208, 6272, 6440, 6693, 6720, 6762, 6790, 7360, 7728, 7760, 7840, 8148, 8832, 8924, 8960, 9016, 9312, 9408, 9506, 9660, 10185, 10304, 10864, 11040, 11155, 11270, 11640, 11760, 12416, 12544, 12880, 13386, 13440, 13524, 13580, 14259, 14720, 15456, 15520, 15617, 15680, 16296, 16905, 17664, 17848, 18032, 18624, 18816, 19012, 19320, 20370, 20608, 21728, 22080, 22310, 22540, 23280, 23520, 23765, 24832, 25760, 26772, 26880, 27048, 27160, 28518, 29440, 30912, 31040, 31234, 31360, 32592, 33465, 33810, 35696, 36064, 37248, 37632, 38024, 38640, 40740, 41216, 43456, 44160, 44620, 45080, 46560, 46851, 47040, 47530, 51520, 53544, 54096, 54320, 57036, 61824, 62080, 62468, 62720, 65184, 66930, 67620, 71295, 71392, 72128, 74496, 76048, 77280, 78085, 81480, 86912, 88320, 89240, 90160, 93120, 93702, 94080, 95060, 103040, 107088, 108192, 108640, 109319, 114072, 123648, 124160, 124936, 130368, 133860, 135240, 142590, 142784, 144256, 152096, 154560, 156170, 162960, 173824, 178480, 180320, 186240, 187404, 188160, 190120, 206080, 214176, 216384, 217280, 218638, 228144, 234255, 249872, 260736, 267720, 270480, 285180, 285568, 288512, 304192, 309120, 312340, 325920, 327957, 356960, 360640, 372480, 374808, 380240, 428352, 432768, 434560, 437276, 456288, 468510, 499744, 521472, 535440, 540960, 546595, 570360, 571136, 608384, 618240, 624680, 651840, 655914, 713920, 721280, 749616, 760480, 856704, 865536, 869120, 874552, 912576, 937020, 999488, 1070880, 1081920, 1093190, 1140720, 1216768, 1249360, 1303680, 1311828, 1427840, 1442560, 1499232, 1520960, 1639785, 1713408, 1749104, 1825152, 1874040, 1998976, 2141760, 2163840, 2186380, 2281440, 2498720, 2607360, 2623656, 2855680, 2998464, 3041920, 3279570, 3498208, 3650304, 3748080, 3997952, 4283520, 4327680, 4372760, 4562880, 4997440, 5247312, 5996928, 6083840, 6559140, 6996416, 7496160, 8567040, 8745520, 9125760, 9994880, 10494624, 11993856, 13118280, 13992832, 14992320, 17491040, 18251520, 19989760, 20989248, 26236560, 27985664, 29984640, 34982080, 41978496, 52473120, 59969280, 69964160, 83956992, 104946240, 139928320, 209892480, 419784960]

約数ペア:

[(1, 419784960), (2, 209892480), (3, 139928320), (4, 104946240), (5, 83956992), (6, 69964160), (7, 59969280), (8, 52473120), (10, 41978496), (12, 34982080), (14, 29984640), (15, 27985664), (16, 26236560), (20, 20989248), (21, 19989760), (23, 18251520), (24, 17491040), (28, 14992320), (30, 13992832), (32, 13118280), (35, 11993856), (40, 10494624), (42, 9994880), (46, 9125760), (48, 8745520), (49, 8567040), (56, 7496160), (60, 6996416), (64, 6559140), (69, 6083840), (70, 5996928), (80, 5247312), (84, 4997440), (92, 4562880), (96, 4372760), (97, 4327680), (98, 4283520), (105, 3997952), (112, 3748080), (115, 3650304), (120, 3498208), (128, 3279570), (138, 3041920), (140, 2998464), (147, 2855680), (160, 2623656), (161, 2607360), (168, 2498720), (184, 2281440), (192, 2186380), (194, 2163840), (196, 2141760), (210, 1998976), (224, 1874040), (230, 1825152), (240, 1749104), (245, 1713408), (256, 1639785), (276, 1520960), (280, 1499232), (291, 1442560), (294, 1427840), (320, 1311828), (322, 1303680), (336, 1249360), (345, 1216768), (368, 1140720), (384, 1093190), (388, 1081920), (392, 1070880), (420, 999488), (448, 937020), (460, 912576), (480, 874552), (483, 869120), (485, 865536), (490, 856704), (552, 760480), (560, 749616), (582, 721280), (588, 713920), (640, 655914), (644, 651840), (672, 624680), (679, 618240), (690, 608384), (735, 571136), (736, 570360), (768, 546595), (776, 540960), (784, 535440), (805, 521472), (840, 499744), (896, 468510), (920, 456288), (960, 437276), (966, 434560), (970, 432768), (980, 428352), (1104, 380240), (1120, 374808), (1127, 372480), (1164, 360640), (1176, 356960), (1280, 327957), (1288, 325920), (1344, 312340), (1358, 309120), (1380, 304192), (1455, 288512), (1470, 285568), (1472, 285180), (1552, 270480), (1568, 267720), (1610, 260736), (1680, 249872), (1792, 234255), (1840, 228144), (1920, 218638), (1932, 217280), (1940, 216384), (1960, 214176), (2037, 206080), (2208, 190120), (2231, 188160), (2240, 187404), (2254, 186240), (2328, 180320), (2352, 178480), (2415, 173824), (2576, 162960), (2688, 156170), (2716, 154560), (2760, 152096), (2910, 144256), (2940, 142784), (2944, 142590), (3104, 135240), (3136, 133860), (3220, 130368), (3360, 124936), (3381, 124160), (3395, 123648), (3680, 114072), (3840, 109319), (3864, 108640), (3880, 108192), (3920, 107088), (4074, 103040), (4416, 95060), (4462, 94080), (4480, 93702), (4508, 93120), (4656, 90160), (4704, 89240), (4753, 88320), (4830, 86912), (5152, 81480), (5376, 78085), (5432, 77280), (5520, 76048), (5635, 74496), (5820, 72128), (5880, 71392), (5888, 71295), (6208, 67620), (6272, 66930), (6440, 65184), (6693, 62720), (6720, 62468), (6762, 62080), (6790, 61824), (7360, 57036), (7728, 54320), (7760, 54096), (7840, 53544), (8148, 51520), (8832, 47530), (8924, 47040), (8960, 46851), (9016, 46560), (9312, 45080), (9408, 44620), (9506, 44160), (9660, 43456), (10185, 41216), (10304, 40740), (10864, 38640), (11040, 38024), (11155, 37632), (11270, 37248), (11640, 36064), (11760, 35696), (12416, 33810), (12544, 33465), (12880, 32592), (13386, 31360), (13440, 31234), (13524, 31040), (13580, 30912), (14259, 29440), (14720, 28518), (15456, 27160), (15520, 27048), (15617, 26880), (15680, 26772), (16296, 25760), (16905, 24832), (17664, 23765), (17848, 23520), (18032, 23280), (18624, 22540), (18816, 22310), (19012, 22080), (19320, 21728), (20370, 20608)]